Question #116236

Two objects A and B having inertias Ma=m and Mb=1.1m are moving with velocities Va=V and Vb=8.4v.

Find the velocities of object B in the zero momentum frame of reference

Find the velocities of object B in the zero momentum frame of reference

Expert's answer

The velocity of center of mass

"V=\\frac{M_av_a+M_bv_b}{M_a+M_b}\\\\\n=\\frac{mv+1.1m\\times 8.4v}{m+1.1m}=4.9v"Hence, the velocities of object B in the zero momentum frame of reference

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